{"id":2099,"date":"2025-05-17T04:20:06","date_gmt":"2025-05-17T04:20:06","guid":{"rendered":"https:\/\/daotaotructuyentiengtrung.edu.vn\/index.php\/2025\/05\/17\/1711-an-ninh-ngoai-troi-hieu-qua-camera-kabevision-kx-ad4111n-a-ip-4mp-co-mic\/"},"modified":"2025-05-17T04:20:06","modified_gmt":"2025-05-17T04:20:06","slug":"1711-an-ninh-ngoai-troi-hieu-qua-camera-kabevision-kx-ad4111n-a-ip-4mp-co-mic","status":"publish","type":"post","link":"https:\/\/daotaotructuyentiengtrung.edu.vn\/index.php\/2025\/05\/17\/1711-an-ninh-ngoai-troi-hieu-qua-camera-kabevision-kx-ad4111n-a-ip-4mp-co-mic\/","title":{"rendered":"An Ninh Ngo\u00e0i Tr\u1eddi Hi\u1ec7u Qu\u1ea3 \u2013 Camera Kabevision KX-AD4111N-A IP 4MP C\u00f3 Mic"},"content":{"rendered":"

Camera KBVISION KX-AD4111N-A<\/strong> IP th\u00e2n c\u1ed1 \u0111\u1ecbnh ngo\u00e0i tr\u1eddi 4.0MP l\u00e0 gi\u1ea3i ph\u00e1p gi\u00e1m s\u00e1t an ninh to\u00e0n di\u1ec7n v\u1edbi h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t, c\u00f4ng ngh\u1ec7 chi\u1ebfu s\u00e1ng k\u00e9p th\u00f4ng minh, micro t\u00edch h\u1ee3p v\u00e0 thi\u1ebft k\u1ebf b\u1ec1n b\u1ec9. S\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng m\u1ecdi nhu c\u1ea7u gi\u00e1m s\u00e1t, t\u1eeb gia \u0111\u00ecnh \u0111\u1ebfn doanh nghi\u1ec7p, \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 t\u1ed1i \u01b0u. H\u00e3y l\u1ef1a ch\u1ecdn KX-AD4111N-A \u0111\u1ec3 b\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n v\u00e0 kh\u00f4ng gian c\u1ee7a b\u1ea1n v\u1edbi s\u1ef1 tin c\u1eady cao nh\u1ea5t<\/p>\n

<\/p>\n

<\/p>\n

TH\u00d4NG S\u1ed0:<\/p>\n

Camera Kabevision IP th\u00e2n c\u1ed1 \u0111\u1ecbnh ngo\u00e0i tr\u1eddi 4.0MP c\u00f3 mic<\/p>\n

. \u0110\u1ed9 ph\u00e2n gi\u1ea3i 4MP 1\/2.9\u2033 CMOS (2560\u00d71440)@25\/30 fps.<\/p>\n

. Chu\u1ea9n n\u00e9n H.265+<\/p>\n

. \u1ed0ng k\u00ednh c\u1ed1 \u0111\u1ecbnh 3.6mm (g\u00f3c nh\u00ecn 78\u00b0)<\/p>\n

. \u0110\u1ed9 nh\u1ea1y s\u00e1ng t\u1ed1i thi\u1ec3u: 0.006 lux@F1.6<\/p>\n

. Ch\u1ed1ng ng\u01b0\u1ee3c s\u00e1ng WDR (120dB), t\u1ef1 \u0111\u1ed9ng c\u00e2n b\u1eb1ng tr\u1eafng (AWB), t\u1ef1 \u0111\u1ed9ng b\u00f9 t\u00edn hi\u1ec7u \u1ea3nh (AGC), ch\u1ed1ng ng\u01b0\u1ee3c s\u00e1ng(BLC), ch\u1ed1ng nhi\u1ec5u (3D-DNR).<\/p>\n

. Ch\u1ebf \u0111\u1ed9 chi\u1ebfu s\u00e1ng k\u00e9p th\u00f4ng minh: LED \u00e1nh s\u00e1ng tr\u1eafng 30m, h\u1ed3ng ngo\u1ea1i 30m.<\/p>\n

. T\u00edch h\u1ee3p mic<\/p>\n

. T\u00ednh n\u0103ng th\u00f4ng minh: Ph\u00e1t hi\u1ec7n con ng\u01b0\u1eddi,<\/p>\n

. H\u1ed7 tr\u1ee3 chu\u1ea9n ONVIF, T\u00ean mi\u1ec1n mi\u1ec5n ph\u00ed KBVISION.TV v\u00e0 P2P<\/p>\n

. Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng \u201340 \u00b0C to +60 \u00b0C<\/p>\n

. Ch\u1ea5t li\u1ec7u: Nh\u1ef1a + Kim lo\u1ea1i, IP67<\/p>\n

. Ngu\u1ed3n: 12 VDC\/PoE (802.3af)<\/p>\n

Camera Kabevision KX-AD4111N-A<\/strong> <\/span>l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p gi\u00e1m s\u00e1t an ninh m\u1ea1nh m\u1ebd, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 trong m\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi. V\u1edbi \u0111\u1ed9 ph\u00e2n gi\u1ea3i 4.0MP si\u00eau n\u00e9t, kh\u1ea3 n\u0103ng ghi \u00e2m t\u00edch h\u1ee3p v\u00e0 thi\u1ebft k\u1ebf b\u1ec1n b\u1ec9, camera n\u00e0y mang \u0111\u1ebfn kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t chi ti\u1ebft v\u00e0 thu th\u1eadp \u00e2m thanh quan tr\u1ecdng trong nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n kh\u00e1c nhau.<\/p>\n

\u0110\u1ed9 Ph\u00e2n Gi\u1ea3i Si\u00eau N\u00e9t 4.0MP (2K): H\u00ecnh \u1ea2nh S\u1eafc N\u00e9t \u0110\u1ebfn T\u1eebng Chi Ti\u1ebft<\/strong><\/p>\n

Camera Kabevision KX-AD4111N-A \u0111\u01b0\u1ee3c trang b\u1ecb c\u1ea3m bi\u1ebfn h\u00ecnh \u1ea3nh Progressive Scan CMOS ch\u1ea5t l\u01b0\u1ee3ng cao, mang \u0111\u1ebfn \u0111\u1ed9 ph\u00e2n gi\u1ea3i l\u00ean \u0111\u1ebfn 4.0MP (2560×1440). Ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh si\u00eau n\u00e9t n\u00e0y cung c\u1ea5p \u0111\u1ed9 chi ti\u1ebft v\u01b0\u1ee3t tr\u1ed9i, cho ph\u00e9p b\u1ea1n quan s\u00e1t r\u00f5 r\u00e0ng t\u1eebng chi ti\u1ebft nh\u1ecf trong khung h\u00ecnh. Kh\u1ea3 n\u0103ng n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch trong vi\u1ec7c nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t, bi\u1ec3n s\u1ed1 xe v\u00e0 c\u00e1c v\u1eadt th\u1ec3 quan tr\u1ecdng kh\u00e1c, ngay c\u1ea3 trong c\u00e1c khu v\u1ef1c gi\u00e1m s\u00e1t r\u1ed9ng l\u1edbn.<\/p>\n

Micr\u00f4 T\u00edch H\u1ee3p: Ghi \u00c2m \u00c2m Thanh Ch\u1ea5t L\u01b0\u1ee3ng Cao<\/strong><\/p>\n

M\u1ed9t t\u00ednh n\u0103ng quan tr\u1ecdng c\u1ee7a KX-AD4111N-A l\u00e0 micr\u00f4 t\u00edch h\u1ee3p s\u1eb5n. Camera c\u00f3 kh\u1ea3 n\u0103ng thu l\u1ea1i \u00e2m thanh xung quanh khu v\u1ef1c gi\u00e1m s\u00e1t \u0111\u1ed3ng b\u1ed9 v\u1edbi h\u00ecnh \u1ea3nh video. Vi\u1ec7c ghi \u00e2m cung c\u1ea5p th\u00eam m\u1ed9t l\u1edbp th\u00f4ng tin quan tr\u1ecdng, gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u00e1c s\u1ef1 ki\u1ec7n \u0111ang di\u1ec5n ra, ghi l\u1ea1i c\u00e1c cu\u1ed9c tr\u00f2 chuy\u1ec7n ho\u1eb7c \u00e2m thanh b\u1ea5t th\u01b0\u1eddng c\u00f3 th\u1ec3 l\u00e0 b\u1eb1ng ch\u1ee9ng gi\u00e1 tr\u1ecb trong c\u00e1c t\u00ecnh hu\u1ed1ng c\u1ea7n thi\u1ebft.<\/p>\n

Thi\u1ebft K\u1ebf Th\u00e2n C\u1ed1 \u0110\u1ecbnh B\u1ec1n B\u1ec9, Ch\u1ed1ng Ch\u1ecbu Th\u1eddi Ti\u1ebft Kh\u1eafc Nghi\u1ec7t<\/strong><\/p>\n

V\u1edbi thi\u1ebft k\u1ebf d\u1ea1ng th\u00e2n tr\u1ee5 (bullet) ch\u1eafc ch\u1eafn v\u00e0 l\u1edbp v\u1ecf kim lo\u1ea1i cao c\u1ea5p, camera Kabevision KX-AD4111N-A \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi kh\u1eafc nghi\u1ec7t. Ti\u00eau chu\u1ea9n b\u1ea3o v\u1ec7 IP67 ch\u1ee9ng nh\u1eadn kh\u1ea3 n\u0103ng ch\u1ed1ng b\u1ee5i v\u00e0 ch\u1ed1ng n\u01b0\u1edbc ho\u00e0n to\u00e0n, \u0111\u1ea3m b\u1ea3o camera ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 d\u01b0\u1edbi m\u01b0a l\u1edbn, n\u1eafng g\u1eaft, b\u1ee5i b\u1ea9n ho\u1eb7c c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft b\u1ea5t l\u1ee3i kh\u00e1c.<\/p>\n

T\u1ea7m Nh\u00ecn Ban \u0110\u00eam Th\u00f4ng Minh v\u1edbi C\u00f4ng Ngh\u1ec7 H\u1ed3ng Ngo\u1ea1i<\/strong><\/p>\n

Camera KX-AD4111N-A \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u00e8n h\u1ed3ng ngo\u1ea1i hi\u1ec7u su\u1ea5t cao, mang \u0111\u1ebfn kh\u1ea3 n\u0103ng quan s\u00e1t ban \u0111\u00eam r\u00f5 r\u00e0ng trong \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng y\u1ebfu ho\u1eb7c ho\u00e0n to\u00e0n kh\u00f4ng c\u00f3 \u00e1nh s\u00e1ng. T\u1ea7m xa h\u1ed3ng ngo\u1ea1i c\u1ee7a camera n\u00e0y th\u01b0\u1eddng \u0111\u00e1p \u1ee9ng t\u1ed1t nhu c\u1ea7u gi\u00e1m s\u00e1t trong ph\u1ea1m vi r\u1ed9ng, gi\u00fap b\u1ea1n theo d\u00f5i m\u1ecdi di\u1ec5n bi\u1ebfn v\u00e0o ban \u0111\u00eam m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n

K\u1ebft N\u1ed1i M\u1ea1ng IP Ti\u1ec7n L\u1ee3i v\u00e0 Linh Ho\u1ea1t<\/strong><\/p>\n

L\u00e0 m\u1ed9t camera IP, KX-AD4111N-A d\u1ec5 d\u00e0ng k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng th\u00f4ng qua c\u1ed5ng Ethernet (RJ45). Vi\u1ec7c c\u00e0i \u0111\u1eb7t, qu\u1ea3n l\u00fd v\u00e0 xem h\u00ecnh \u1ea3nh tr\u1ef1c ti\u1ebfp t\u1eeb xa tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n th\u00f4ng qua tr\u00ecnh duy\u1ec7t web ho\u1eb7c ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd video chuy\u00ean d\u1ee5ng tr\u00ean m\u00e1y t\u00ednh ho\u1eb7c \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng. Chu\u1ea9n giao th\u1ee9c ONVIF \u0111\u1ea3m b\u1ea3o t\u00ednh t\u01b0\u01a1ng th\u00edch v\u1edbi nhi\u1ec1u h\u1ec7 th\u1ed1ng v\u00e0 thi\u1ebft b\u1ecb m\u1ea1ng kh\u00e1c nhau, mang l\u1ea1i s\u1ef1 linh ho\u1ea1t trong vi\u1ec7c x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t c\u1ee7a b\u1ea1n.<\/p>\n

C\u00e1c T\u00ednh N\u0103ng Th\u00f4ng Minh H\u1ed7 Tr\u1ee3 Gi\u00e1m S\u00e1t Hi\u1ec7u Qu\u1ea3:<\/strong><\/p>\n

    \n
  1. <\/span>Ph\u00e2n t\u00edch h\u00e0nh vi (Behavior Analysis):<\/strong> Ph\u00e1t hi\u1ec7n x\u00e2m nh\u1eadp, v\u01b0\u1ee3t h\u00e0ng r\u00e0o \u1ea3o, ph\u00e1t hi\u1ec7n v\u1eadt th\u1ec3 b\u1ecb b\u1ecf qu\u00ean\/di chuy\u1ec3n,… (t\u00f9y thu\u1ed9c v\u00e0o firmware).<\/li>\n
  2. <\/span>Ch\u1ed1ng ng\u01b0\u1ee3c s\u00e1ng (BLC\/HLC\/WDR):<\/strong> C\u00e2n b\u1eb1ng \u00e1nh s\u00e1ng trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng ph\u1ee9c t\u1ea1p, \u0111\u1ea3m b\u1ea3o h\u00ecnh \u1ea3nh r\u00f5 n\u00e9t.<\/li>\n
  3. <\/span>Gi\u1ea3m nhi\u1ec5u s\u1ed1 (3D DNR):<\/strong> Lo\u1ea1i b\u1ecf nhi\u1ec5u h\u1ea1t trong \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng y\u1ebfu, mang l\u1ea1i h\u00ecnh \u1ea3nh s\u1ea1ch v\u00e0 m\u1ecbn h\u01a1n.<\/li>\n
  4. <\/span>C\u00e0i \u0111\u1eb7t khu v\u1ef1c quan t\u00e2m (ROI):<\/strong> Cho ph\u00e9p b\u1ea1n t\u1eadp trung ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh v\u00e0o c\u00e1c khu v\u1ef1c quan tr\u1ecdng \u0111\u1ec3 ti\u1ebft ki\u1ec7m b\u0103ng th\u00f4ng.<\/li>\n<\/ol>\n

    Chu\u1ea9n N\u00e9n Video Ti\u00ean Ti\u1ebfn<\/strong><\/p>\n

    Camera h\u1ed7 tr\u1ee3 c\u00e1c chu\u1ea9n n\u00e9n video hi\u1ec7n \u0111\u1ea1i nh\u01b0 H.265+\/H.265\/H.264+\/H.264, gi\u00fap t\u1ed1i \u01b0u h\u00f3a b\u0103ng th\u00f4ng m\u1ea1ng v\u00e0 dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh cao.<\/p>\n

    L\u01b0u Tr\u1eef Linh Ho\u1ea1t:<\/strong><\/p>\n

    Camera IP KX-AD4111N-A h\u1ed7 tr\u1ee3 nhi\u1ec1u ph\u01b0\u01a1ng th\u1ee9c l\u01b0u tr\u1eef:<\/p>\n

      \n
    1. <\/span>\u0110\u1ea7u ghi h\u00ecnh m\u1ea1ng (NVR):<\/strong> L\u01b0u tr\u1eef t\u1eadp trung v\u00e0 qu\u1ea3n l\u00fd nhi\u1ec1u camera IP.<\/li>\n
    2. <\/span>Th\u1ebb nh\u1edb microSD:<\/strong> T\u00edch h\u1ee3p khe c\u1eafm th\u1ebb nh\u1edb (t\u00f9y thu\u1ed9c v\u00e0o phi\u00ean b\u1ea3n c\u1ee5 th\u1ec3).<\/li>\n
    3. <\/span>L\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y:<\/strong> T\u00f9y thu\u1ed9c v\u00e0o d\u1ecbch v\u1ee5 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/li>\n<\/ol>\n

      \u1ee8ng D\u1ee5ng R\u1ed9ng R\u00e3i:<\/strong><\/p>\n

      V\u1edbi nh\u1eefng t\u00ednh n\u0103ng m\u1ea1nh m\u1ebd v\u00e0 \u0111\u1ed9 b\u1ec1n cao, camera IP th\u00e2n c\u1ed1 \u0111\u1ecbnh ngo\u00e0i tr\u1eddi 4.0MP Kabevision KX-AD4111N-A t\u00edch h\u1ee3p micr\u00f4 l\u00e0 gi\u1ea3i ph\u00e1p l\u00fd t\u01b0\u1edfng cho vi\u1ec7c gi\u00e1m s\u00e1t an ninh t\u1ea1i:<\/p>\n

        \n
      1. <\/span>Khu d\u00e2n c\u01b0, bi\u1ec7t th\u1ef1<\/li>\n
      2. <\/span>Nh\u00e0 m\u00e1y, x\u00ed nghi\u1ec7p<\/li>\n
      3. <\/span>B\u00e3i \u0111\u1eadu xe<\/li>\n
      4. <\/span>Khu v\u1ef1c c\u00f4ng c\u1ed9ng<\/li>\n<\/ol>\n

        Trang tr\u1ea1i, khu v\u1ef1c r\u1ed9ng l\u1edbn<\/li>\n<\/ol>\n

        <\/p>\n","protected":false},"excerpt":{"rendered":"

        Camera KBVISION KX-AD4111N-A IP th\u00e2n c\u1ed1 \u0111\u1ecbnh ngo\u00e0i tr\u1eddi 4.0MP l\u00e0 gi\u1ea3i ph\u00e1p gi\u00e1m s\u00e1t an ninh to\u00e0n di\u1ec7n v\u1edbi h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t, c\u00f4ng ngh\u1ec7 chi\u1ebfu s\u00e1ng k\u00e9p th\u00f4ng minh, micro t\u00edch h\u1ee3p v\u00e0 thi\u1ebft k\u1ebf b\u1ec1n b\u1ec9. S\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng m\u1ecdi nhu c\u1ea7u gi\u00e1m s\u00e1t, t\u1eeb gia \u0111\u00ecnh \u0111\u1ebfn doanh nghi\u1ec7p, \u0111\u1ea3m […]\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2099","post","type-post","status-publish","format-standard","hentry","category-khong-phan-loai"],"_links":{"self":[{"href":"https:\/\/daotaotructuyentiengtrung.edu.vn\/index.php\/wp-json\/wp\/v2\/posts\/2099","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/daotaotructuyentiengtrung.edu.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/daotaotructuyentiengtrung.edu.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/daotaotructuyentiengtrung.edu.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/daotaotructuyentiengtrung.edu.vn\/index.php\/wp-json\/wp\/v2\/comments?post=2099"}],"version-history":[{"count":0,"href":"https:\/\/daotaotructuyentiengtrung.edu.vn\/index.php\/wp-json\/wp\/v2\/posts\/2099\/revisions"}],"wp:attachment":[{"href":"https:\/\/daotaotructuyentiengtrung.edu.vn\/index.php\/wp-json\/wp\/v2\/media?parent=2099"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/daotaotructuyentiengtrung.edu.vn\/index.php\/wp-json\/wp\/v2\/categories?post=2099"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/daotaotructuyentiengtrung.edu.vn\/index.php\/wp-json\/wp\/v2\/tags?post=2099"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}